NTN 388A/382

Min. Order: 1 Piece

Bearing Price

$77.57 (Price for reference only.)
IN STOCK 500+ pcs.with 3 to 7 days delivery time

Our email: [email protected]

Bearing Information
Weight1.350 lb
OEMOEM P/N
Bearing manufacturers
Manufacturer Part Number
NTN 388A/382

Technical Specifications

Type

Tapered Roller Bearing

Bore Type

Round

Material

Case Carburized Steel

Style

Cone & Cup

Precision Rating

Class 4

Cone Number

388A

Cup Number

382

Configuration

One

Lubrication

w/o Oil Hole

e (Axial Load Factor)

0.35

Y2 (Axial Load Factor)

1.69

Static Load Rating

23600 lbf105000 N105.00 kN

Dynamic Load Rating

18500 lbf82500 N82.50 kN

Enclosure

Open

Operating Temperature Range

-40 to 250 F-40 to 120 C

Dimensional Specifications


Tapered Roller Set - Inch Series and J Series - Dimensions

B

2.2650 in57.531 mm

D

3.8750 in98.425 mm

Wo

0.7018 in17.826 mm

Wi

0.8640 in21.946 mm

W

0.8268 in21.001 mm

r

0.0300 in0.800 mm

R

0.14 in3.5 mm

a (Effective Load Center)

-0.1200 in-3.000 mm

U

2.72 in69.0 mm

V

2.48 in63.0 mm

X

3.62 in92.0 mm

Z

3.54 in90.0 mm

Operating temperature range

-40 to 250 F

Material

Case carburized steel

Enclosure

Open

Bore type

Round